where it will live in the future.  Call it there from the old OLD_ESI code.

Also call it from the new ESI code.

That makes e0000[45].vtc pass.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@5729 d4fa192b-c00b-0410-8231-f00ffab90ce4